Abstract
Molecular dynamics simulation of oligopeptide chains reveals configurational subdiffusion at equilibrium extending from to . Trap models, involving a random walk with a distribution of waiting times, cannot account for the subdiffusion, which is found rather to arise from the fractal-like structure of the accessible configuration space.
- Received 18 January 2008
DOI:https://doi.org/10.1103/PhysRevLett.100.188103
©2008 American Physical Society